The latest officially reported population of the United States was 340,110,988 in 2024 vs 100,987,686 people in Vietnam in 2024. In 2025, based on the adjusted UN estimation, the current United States' population is 343,323,530 people compared to 102,063,551 in Vietnam.
Population statistics:
- The United States' population is 3.36 times bigger than Vietnam's.
- The United States is ranked the 3rd most populous country in the world, while Vietnam is the 16th.
- The countries together account for 5.39% of the world: 4.15% for the United States vs 1.23% for Vietnam.
- For the last 10 years, the United States has had an average growth rate of +0.67% per year vs +0.99% in Vietnam.
- Since 2005, the population of the United States has increased from 296M people to 343M (16.2% growth), while Vietnam has grown from 81.1M to 102M (25.9% growth).
- The United States is projected to reach its peak in 2100 at 415M people compared to the peak of 110M people in 2049 for Vietnam.
United States vs Vietnam: live population counter
|
|
|
|
|---|---|---|
| Current population |
343323530
|
102063551
|
| Population rank | 3/197 | 16/197 |
| Percent of world population | 4.15% | 1.23% |
| One net population change |
6.07 seconds
|
49.6 seconds
|
| One birth every |
8.8 seconds
|
22.7 seconds
|
| One death every |
10.2 seconds
|
47.8 seconds
|
| One migration net change every |
24.5 seconds
|
8.81 minutes
|
| Annual migration change | +1,286,132 | -59,645 |
| Daily growth/decline | +14,236 | +1,741 |
| Annual growth/decline | +5,196,093 | +635,494 |
| Annual growth/decline rate | +1.55% | +0.63% |
| Population growth rate rank | 72/197 | 124/197 |
the United States and Vietnam: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1900 | 76,094,000 | - | - | - |
| 1901 | 77,584,000 | - | 1.96% | - |
| 1902 | 79,163,000 | - | 2.04% | - |
| 1903 | 80,632,000 | - | 1.86% | - |
| 1904 | 82,166,000 | - | 1.9% | - |
| 1905 | 83,822,000 | - | 2.02% | - |
| 1906 | 85,450,000 | - | 1.94% | - |
| 1907 | 87,008,000 | - | 1.82% | - |
| 1908 | 88,710,000 | - | 1.96% | - |
| 1909 | 90,490,000 | - | 2.01% | - |
| 1910 | 92,407,000 | - | 2.12% | - |
| 1911 | 93,863,000 | - | 1.58% | - |
| 1912 | 95,335,000 | - | 1.57% | - |
| 1913 | 97,225,000 | - | 1.98% | - |
| 1914 | 99,111,000 | - | 1.94% | - |
| 1915 | 100,546,000 | - | 1.45% | - |
| 1916 | 101,961,000 | - | 1.41% | - |
| 1917 | 103,268,000 | - | 1.28% | - |
| 1918 | 103,208,000 | - | -0.06% | - |
| 1919 | 104,514,000 | - | 1.27% | - |
| 1920 | 106,461,000 | - | 1.86% | - |
| 1921 | 108,538,000 | - | 1.95% | - |
| 1922 | 110,049,000 | - | 1.39% | - |
| 1923 | 111,947,000 | - | 1.72% | - |
| 1924 | 114,109,000 | - | 1.93% | - |
| 1925 | 115,829,000 | - | 1.51% | - |
| 1926 | 117,397,000 | - | 1.35% | - |
| 1927 | 119,035,000 | - | 1.4% | - |
| 1928 | 120,509,000 | - | 1.24% | - |
| 1929 | 121,767,000 | - | 1.04% | - |
| 1930 | 123,076,741 | - | 1.08% | - |
| 1931 | 124,039,648 | - | 0.78% | - |
| 1932 | 124,840,471 | - | 0.65% | - |
| 1933 | 125,578,763 | - | 0.59% | - |
| 1934 | 126,373,773 | - | 0.63% | - |
| 1935 | 127,250,232 | - | 0.69% | - |
| 1936 | 128,053,180 | - | 0.63% | - |
| 1937 | 128,824,829 | - | 0.6% | - |
| 1938 | 129,824,939 | - | 0.78% | - |
| 1939 | 130,879,718 | - | 0.81% | - |
| 1940 | 132,122,446 | - | 0.95% | - |
| 1941 | 133,402,471 | - | 0.97% | - |
| 1942 | 134,859,553 | - | 1.09% | - |
| 1943 | 136,739,353 | - | 1.39% | - |
| 1944 | 138,397,345 | - | 1.21% | - |
| 1945 | 139,928,165 | - | 1.11% | - |
| 1946 | 141,388,566 | - | 1.04% | - |
| 1947 | 144,126,071 | - | 1.94% | - |
| 1948 | 146,631,302 | - | 1.74% | - |
| 1949 | 149,188,130 | - | 1.74% | - |
| 1950 | 152,271,417 | - | 2.07% | - |
| 1951 | 154,877,889 | - | 1.71% | - |
| 1952 | 157,552,740 | - | 1.73% | - |
| 1953 | 160,184,192 | - | 1.67% | - |
| 1954 | 163,025,854 | - | 1.77% | - |
| 1955 | 165,931,202 | - | 1.78% | - |
| 1956 | 168,903,031 | - | 1.79% | - |
| 1957 | 171,984,130 | - | 1.82% | - |
| 1958 | 174,881,904 | - | 1.68% | - |
| 1959 | 177,829,628 | - | 1.69% | - |
| 1960 | 180,671,158 | 32,531,933 | 1.6% | - |
| 1961 | 183,691,481 | 33,409,059 | 1.67% | 2.7% |
| 1962 | 186,537,737 | 34,288,560 | 1.55% | 2.63% |
| 1963 | 189,241,798 | 35,249,101 | 1.45% | 2.8% |
| 1964 | 191,888,791 | 36,201,563 | 1.4% | 2.7% |
| 1965 | 194,302,963 | 37,129,656 | 1.26% | 2.56% |
| 1966 | 196,560,338 | 38,024,836 | 1.16% | 2.41% |
| 1967 | 198,712,056 | 38,895,080 | 1.09% | 2.29% |
| 1968 | 200,706,052 | 39,734,609 | 1% | 2.16% |
| 1969 | 202,676,946 | 40,582,096 | 0.98% | 2.13% |
| 1970 | 205,052,174 | 41,475,230 | 1.17% | 2.2% |
| 1971 | 207,660,677 | 42,449,276 | 1.27% | 2.35% |
| 1972 | 209,896,021 | 43,429,168 | 1.08% | 2.31% |
| 1973 | 211,908,788 | 44,409,861 | 0.96% | 2.26% |
| 1974 | 213,853,928 | 45,413,537 | 0.92% | 2.26% |
| 1975 | 215,973,199 | 46,482,903 | 0.99% | 2.35% |
| 1976 | 218,035,164 | 47,684,931 | 0.95% | 2.59% |
| 1977 | 220,239,425 | 48,954,872 | 1.01% | 2.66% |
| 1978 | 222,584,545 | 50,249,552 | 1.06% | 2.64% |
| 1979 | 225,055,487 | 51,378,211 | 1.11% | 2.25% |
| 1980 | 226,542,250 | 52,490,101 | 0.66% | 2.16% |
| 1981 | 229,465,744 | 53,738,141 | 1.29% | 2.38% |
| 1982 | 231,664,432 | 55,011,289 | 0.96% | 2.37% |
| 1983 | 233,792,014 | 56,337,921 | 0.92% | 2.41% |
| 1984 | 235,824,908 | 57,706,067 | 0.87% | 2.43% |
| 1985 | 237,923,734 | 59,060,622 | 0.89% | 2.35% |
| 1986 | 240,132,831 | 60,347,048 | 0.93% | 2.18% |
| 1987 | 242,288,936 | 61,584,651 | 0.9% | 2.05% |
| 1988 | 244,499,004 | 62,843,228 | 0.91% | 2.04% |
| 1989 | 246,819,222 | 64,147,348 | 0.95% | 2.08% |
| 1990 | 250,131,894 | 65,504,552 | 1.34% | 2.12% |
| 1991 | 253,492,503 | 66,891,775 | 1.34% | 2.12% |
| 1992 | 256,894,189 | 68,260,337 | 1.34% | 2.05% |
| 1993 | 260,255,352 | 69,586,384 | 1.31% | 1.94% |
| 1994 | 263,435,673 | 70,854,391 | 1.22% | 1.82% |
| 1995 | 266,557,091 | 72,049,940 | 1.18% | 1.69% |
| 1996 | 269,667,391 | 73,156,447 | 1.17% | 1.54% |
| 1997 | 272,911,760 | 74,226,889 | 1.2% | 1.46% |
| 1998 | 276,115,288 | 75,299,660 | 1.17% | 1.45% |
| 1999 | 279,294,713 | 76,287,452 | 1.15% | 1.31% |
| 2000 | 282,162,411 | 77,154,011 | 1.03% | 1.14% |
| 2001 | 284,968,955 | 77,969,361 | 0.99% | 1.06% |
| 2002 | 287,625,193 | 78,772,224 | 0.93% | 1.03% |
| 2003 | 290,107,933 | 79,563,777 | 0.86% | 1% |
| 2004 | 292,805,298 | 80,338,971 | 0.93% | 0.97% |
| 2005 | 295,516,599 | 81,088,313 | 0.93% | 0.93% |
| 2006 | 298,379,912 | 82,167,897 | 0.97% | 1.33% |
| 2007 | 301,231,207 | 83,633,375 | 0.96% | 1.78% |
| 2008 | 304,093,966 | 85,175,788 | 0.95% | 1.84% |
| 2009 | 306,771,529 | 86,460,018 | 0.88% | 1.51% |
| 2010 | 309,327,143 | 87,455,152 | 0.83% | 1.15% |
| 2011 | 311,583,481 | 88,468,314 | 0.73% | 1.16% |
| 2012 | 313,877,662 | 89,510,356 | 0.74% | 1.18% |
| 2013 | 316,059,947 | 90,573,104 | 0.7% | 1.19% |
| 2014 | 318,386,329 | 91,679,578 | 0.74% | 1.22% |
| 2015 | 320,738,994 | 92,823,254 | 0.74% | 1.25% |
| 2016 | 323,071,755 | 94,000,117 | 0.73% | 1.27% |
| 2017 | 325,122,128 | 95,176,977 | 0.63% | 1.25% |
| 2018 | 326,838,199 | 96,237,319 | 0.53% | 1.11% |
| 2019 | 328,329,953 | 97,173,776 | 0.46% | 0.97% |
| 2020 | 331,526,933 | 98,079,191 | 0.97% | 0.93% |
| 2021 | 331,893,745 | 98,935,098 | 0.11% | 0.87% |
| 2022 | 333,271,411 | 99,680,655 | 0.42% | 0.75% |
| 2023 | 334,914,895 | 100,352,192 | 0.49% | 0.67% |
| 2024 | 340,110,988 | 100,987,686 | 1.55% | 0.63% |
| 2025 | 341,931,772 | 101,598,531 | 0.54% | 0.6% |
| 2026 | 343,664,369 | 102,177,434 | 0.51% | 0.57% |
| 2027 | 345,331,185 | 102,727,392 | 0.49% | 0.54% |
| 2028 | 346,981,137 | 103,255,746 | 0.48% | 0.51% |
| 2029 | 348,601,982 | 103,761,151 | 0.47% | 0.49% |
| 2030 | 350,176,974 | 104,254,900 | 0.45% | 0.48% |
| 2031 | 351,725,612 | 104,737,913 | 0.44% | 0.46% |
| 2032 | 353,249,060 | 105,204,401 | 0.43% | 0.45% |
| 2033 | 354,749,644 | 105,656,307 | 0.42% | 0.43% |
| 2034 | 356,234,239 | 106,097,515 | 0.42% | 0.42% |
| 2035 | 357,694,316 | 106,530,671 | 0.41% | 0.41% |
| 2036 | 359,119,002 | 106,945,842 | 0.4% | 0.39% |
| 2037 | 360,517,853 | 107,346,046 | 0.39% | 0.37% |
| 2038 | 361,895,407 | 107,732,019 | 0.38% | 0.36% |
| 2039 | 363,229,908 | 108,097,653 | 0.37% | 0.34% |
| 2040 | 364,512,364 | 108,437,634 | 0.35% | 0.31% |
| 2041 | 365,753,139 | 108,752,199 | 0.34% | 0.29% |
| 2042 | 366,969,419 | 109,040,314 | 0.33% | 0.26% |
| 2043 | 368,146,925 | 109,292,559 | 0.32% | 0.23% |
| 2044 | 369,258,123 | 109,506,274 | 0.3% | 0.2% |
| 2045 | 370,318,770 | 109,685,396 | 0.29% | 0.16% |
| 2046 | 371,328,255 | 109,827,664 | 0.27% | 0.13% |
| 2047 | 372,299,116 | 109,930,243 | 0.26% | 0.09% |
| 2048 | 373,230,539 | 109,994,024 | 0.25% | 0.06% |
| 2049 | 374,119,803 | 110,018,017 | 0.24% | 0.02% |
| 2050 | 374,986,259 | 110,008,910 | 0.23% | -0.008% |
From 2005 to 2015, the population of the United States increased by 25,222,395 people (a 8.54% growth), while Vietnam gained 11,734,941 people (a 14.5% growth).
For the next 10 years, from 2015 to 2025, the United States gained 22,584,536 (a 7.04% growth), while Vietnam's population increased by 9,240,297 (a 9.95% growth).
The United States was ranked 3rd most populous country in 2005 and is still 3rd in 2025. Vietnam was ranked 15th in 2005 and ranked 16th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) the United States' population will grow by 9.22% to 374,986,259 people and will still be ranked 3rd. The population of Vietnam will increase by 7.78% to 110,008,910 people and will still be ranked 16th.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| New York | 8.8M |
| Los Angeles | 3.9M |
| Chicago | 2.75M |
| Houston | 2.3M |
| Phoenix | 1.61M |
| Philadelphia | 1.6M |
| San Antonio | 1.43M |
| San Diego | 1.39M |
| Dallas | 1.3M |
| San Jose | 1.01M |
Compare countries by 7 more topics
Population differences between the United States and Vietnam
|
|
|
|
|---|---|---|
| Life expectancy | 79.6 years | 74.9 years |
| Average age | 40.2 years | 34.6 years |
| Median age | 39.3 years | 33.9 years |
| Male:Female ratio | 50.2:49.8 | 49:51 |
| Fertility rate | 1.62 births per woman | 1.91 births per woman |
| Population density | 96.3 ppl/mi² | 835 ppl/mi² |
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Population
Growth rate visualization in other countries
Growth rate
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